HomeFreeBSD

Add support for PTRACE_O_TRACEEXIT to linuxulator ptrace(2).

Description

Add support for PTRACE_O_TRACEEXIT to linuxulator ptrace(2).
This fixes strace 4.25 from Ubuntu 19.04.

Reviewed by: emaste
MFC after: 2 weeks
Sponsored by: The FreeBSD Foundation
Differential Revision: https://reviews.freebsd.org/D20689

Details